1. Symp. Plant Physiol, Pennsylvania State Univ.;K.J. Biggs,1987
2. Cleland, R.E. (1967) A dual role of turgor pressure in auxininduced cell elongation in Avena coleoptiles. Planta 77, 182?191
3. Cleland, R.E. (1971) The mechanical behavior of isolated Avena coleoptile walls subjected to constant stress. Properties and relation to cell elongation. Plant Physiol. 47, 805?811
4. Cleland, R.E. (1981) Wall extensibility: hormones and wall extension. In: Encyclopedia of plant physiology, N.S., vol. 13 B: Plant carbohydrates II, Extracellular carbohydrates, pp. 225?276, Tanner, W., Loewus F.A., eds. Springer, Berlin Heidelberg New York
5. Cleland, R.E. (1984) The Instron technique as a measure of immediate-past wall extensibility. Planta 160, 514?520